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manager.php

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// What you get
📄
Single PHP file
Upload anywhere. Open in browser. Works instantly. No composer, no npm, no database.
{ }
Full IDE inside
CodeMirror 5 editor — Dracula theme — 107 language syntaxes (syntax highlighting) + autocomplete.
🔍
PHP & CSS linter
112 PHP error patterns detected inline. CSS validator. JS bracket checks.
Zero dependencies
Self-contained. No external calls. 476 kB. Works on any shared hosting.
// After downloading
1
Upload to your server
Place manager.php in any folder via FTP or your hosting file manager.
2
Open in browser
Navigate to yourdomain.com/manager.php and complete the one-time setup.
3
Activate your license
Enter your key when prompted on first launch. The license locks to that domain.
4
You're done
Full IDE access. Moving domains? Deactivate first, then re-activate on the new one.
476 kBFile size
107Languages
112Lint patterns
0Dependencies